电话机屏幕底版三维造型及模具设计
[毕业论文关键字]注射模具；塑料；CAD；Pro/E
Telephone seat bottom screen three-dimensional modeling and mold design
[Abstract] The main component of plastic is a polymer, and the cost of raw materials widely used, low cost raw materials, if people use it to produce the desired product, can achieve the desired scrap usage. When the plastic into finished products mainly used in the injection mold. Therefore strongly of Injection Mold can contribute to our understanding of the plastic production process, and also can greatly improve the quality of the product. Plastic not be processed into products, the equivalent of garbage everywhere. Therefore, only plastic products only have a certain value. Plastic products, plastic raw materials can become objects of a certain shape or amorphous materials and have use value, but it requires us to the performance of various plastics, various process methods and other technical requirements for a certain degree of understanding. To consider plastic parts size. First, we must clear technical requirements to be met by parts and the use of the environment, such as the requirement for roughness against pull compression performance requirements, performance requirements for humidity. Only understand parts of the requirements, we can choose a reasonable plastics processing, injection molding to use reasonable methods to achieve a reasonable size, the appropriate level of accuracy. In order to more deeply understand the performance of plastics. Mold design is generally a model of a cavity, a two cavity mold and a four-cavity mold, considering a variety of factors, a mold cavity of the mold using two. Access to relevant information about the kinds of performance injection machine, I think the Haitian HTF160X2B most suitable for the mold design. CAD, Pro / E product design can be described as something indispensable, we use CAD were carefully drawn diagrams and assembly diagrams of parts, with Pro / E mold three-dimensional shape. And also with Pro / E to afford the corresponding number of relationships. Reduce the heavy workload.
[Keywords] mechanical design; die design; CAD; Pro/E
目 录
1 前言 1
1.1 塑料简介 1
1.2 注塑成型及注塑模 1
2 塑件分析及三文造型 3
2.1塑件的工艺分析 3
2.1.1 塑件的结构分析 3
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